| 000 | 00419nam a2200145Ia 4500 | ||
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| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
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| 082 |
_221st _a591.03 _bB171B |
||
| 110 | _aBal gyan-vigyan encyclopaedia | ||
| 245 | 0 |
_aBal gyan-vigyan encyclopaedia _bJal thal jeev |
|
| 260 |
_aNew Delhi _bPustakayan _c1992 |
||
| 300 | _a159p. | ||
| 650 | _aScience; Encyclopaedia; Dictionaries | ||
| 942 | _cBKS | ||
| 999 |
_c10180 _d10180 |
||